cover
Contact Name
Aldis Ladesta
Contact Email
aldis@trisakti.ac.id
Phone
+6285711947547
Journal Mail Official
aldis@trisakti.ac.id
Editorial Address
Fakultas Teknologi Kebumian dan Energi Universitas Trisakti, Jakarta Gedung D Lt. 2, Kampus A Jl. Kyai Tapa Grogol Jakarta 11440, Indonesia Telephone: +62-21-5663232 ext 8520
Location
Kota adm. jakarta barat,
Dki jakarta
INDONESIA
Journal of Geoscience Engineering and Energy (JOGEE)
Published by Universitas Trisakti
ISSN : 27155358     EISSN : 27226530     DOI : https://doi.org/10.25105/jogee.v3i2.13860
The main aim of the Journal Geoscience Engineering and Energy (JOGEE) is to provide an open access platform to the articles that resulted of high-quality research works related with the geoscience and energy field. This is open for papers of geology (petrology; volcanology and geothermal; sedimentology and stratigraphy; paleontology; structural geology and seismology; petroleum geosciences; mineral deposits and coal mining; remotee sensing,; hidrogeology; marine geology and oceanography; geological engineering; environmental and geohazard mitigation; and also geotourism), geophysics (physical geology; exploration Geophysics), geochemistry, energy of renewable (geothermal; ..)and non-renewable energy (petroleum engineering; G&G method; mineral deposits, coal and energy resources management),dll. The Journal Geoscience Engineering and Energy (JOGEE) welcome the submission of manuscripts that meet the general criteria of significance and scientific excellence. It caters to the requirements of the geologist, researchers, academicians and also students, lab professional, and industry that is involved in geoscience studies. This journal publishes 2 numbers per year at least 8-9 articles. Papers will be published approximately 14 days after acceptance.
Articles 139 Documents
MORFOTEKTONIK DAS CITARIK HULU KAITAN DENGAN TATA GUNA LAHAN, DI WILAYAH CICALENGKA, KAB. BANDUNG Mochamad Aufar Muttaqin; Murni Sulastri; Nana Sulaksana; P Paramarta Raditya Rendra
Journal of Geoscience Engineering & Energy (JOGEE) VOLUME 3, NOMOR 1, FEBRUARI 2022
Publisher : Universitas trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1485.311 KB) | DOI: 10.25105/jogee.v3i1.12986

Abstract

The Upper Citarik sub-watershed area is part of the Citarum watershed. Most of the surrounding land is used as agricultural areas, gardens, rice fields, forests, and settlements. With most of the people working as farmers, it causes land degradation due to agricultural extensification. Because the Cicalengka area is estimated to be the final part of the Lembang Fault, and an area that has experiencing changes of land use, this study aims to examine the relationship between the morphotectonic aspects of the Upper Citarik watershed and land use around the Citarik River. The approach used to identify morphotectonic influences in the research area is the analysis of the ridge lineament pattern as well as geomorphic analysis in the form of bifurcation ratio (Rb), drainage density (Dd), mountain front sinousity (Smf), and valley floor width to height ratio (Vf). The dominant pattern of ridge lineaments in the study area is northeast-southwest, resulting in mountains oriented northwest-southeast. The average Rb value is 3.64, Dd ranges from 0.25-10, Vf with an average of 0.62, and the Smf value ranges from 1.11-1.64 in the north and 1.3-2.39 in the south. It can be interpreted that the tectonic activity of the surrounding area is classified as moderately active tectonic, and there are differences in tectonic classes between the northern and southern parts.
ANALISIS KAWASAN RAWAN GEMPA BUMI UNTUK MITIGASI BENCANA DI PALUNG SUMATRA DAN SEKITARNYA Rosiyanti Sinaga; Imam Setiaji Ronoatmojo
Journal of Geoscience Engineering & Energy (JOGEE) VOLUME 3, NOMOR 1, FEBRUARI 2022
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (834.431 KB) | DOI: 10.25105/jogee.v3i1.12998

Abstract

Indonesia is situated at the junction of three active plates: Eurasia, Circum Pacific, and Indo-Australia.. Sumatran tectonics is controlled by the subduction of two plates, namely the Indo-Australian plate and the southeastern Eurasian plate. The research area is along the Sumatra Trench and the data used are from the United States Geological Survey in  the last 50 years, the depth is 0-60 km, and the methodology used is the least squares method. Purpose of this study, to predict the occurrence of earthquakes with the aim of minimizing the impact of damage that occurs in earthquakes. The Locked Area has a high return period value, the influencing factor is the existence of a seismic gap, where the stress applied to this area will be isolated due to seamount subduction, so that it can withstand earthquakes. but one day, when the rock can no longer withstand the stress, it will cause an earthquake with large strength.
ANALISIS FASIES AIRTANAH DAERAH PARAKAN OMAS DAN SEKITARNYA, KECAMATAN RUMPIN, KABUPATEN BOGOR, JAWA BARAT, DALAM MENENTUKAN FASIES AIRTANAH: ANALYSIS OF GROUNDWATER FACIES IN PARAKAN OMAS AND SURROUNDING REGIONS, RUMPIN DISTRICT, BOGOR REGENCY, WEST JAVA, IN TO THE DETERMINE GROUNDWATER FACIES. Ruli Firmanda; Suherman Dwi Nuryana; Muhammad Adimas Amri
Journal of Geoscience Engineering & Energy (JOGEE) VOLUME 3, NOMOR 1, FEBRUARI 2022
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1159.15 KB) | DOI: 10.25105/jogee.v3i1.13002

Abstract

The research area is located in Parakan Omas Village, Rumpin District, Bogor Regency, West Java Province. The background of this research was to determine the chemical properties of groundwater in the springs in the Parakan Omas area. The method used is taking samples of springs from springs and chemical analysis of the main ions (Mg⁺, Ca²⁺, Na⁺, K⁺, Cl⁻, SO₄²⁻, HCO₃⁻, CO₃⁻) and getting 5 samples of springs entered into the laboratory. The purpose of this study was to determine the chemical characteristics of groundwater in Rumpin sub-district. Lithological conditions affect groundwater facies, volcanic rocks cause groundwater to contain mineral cations Mg⁺ and Ca²⁺ with varying anions while alluvium layers in land areas will cause groundwater to be rich in sodium (Na⁺) minerals with anions in the form of chloride (Cl⁻) or sulfate ( SO₄²⁻). Data analysis using piper trilinear diagram. The diagram shows that there are 2 types of facies in the dominant research area, namely Sodium Potassium Bicarbonate (Na+ + K+ HCO3- ) and Calcium Magnesium Bicarbonate (Ca2+ + Mg2+HCO3⁻).
ANALISIS TINGKAT AKTIVITAS SEISMIK DAN KERAPUHAN BATUAN DI DATARAN PAPUA DAN SEKITARNYA PADA KEDALAMAN 0-60 KM: ANALYSIS OF SEISMIC ACTIVITY AND ROCK FRIABILITY LEVEL IN THE PAPUA LAND AND SURROUNDINGS AT A DEPTH OF 0-60 KM Muhammad Irfan Fadilah; Imam Setiaji Ronoatmojo
Journal of Geoscience Engineering & Energy (JOGEE) VOLUME 3, NOMOR 1, FEBRUARI 2022
Publisher : Universitas trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1830.32 KB) | DOI: 10.25105/jogee.v3i1.13003

Abstract

There is a meeting point of the oceanic plate, namely the Pacific Plate which is subducting under Papua and moving to the southwest at a speed of 120 mm/year, and the Australian Plate which is moving towards the Eurasian Plate and moving north at a rate of 70 mm/year. This condition causes the areas of Papua and West Papua to be shaken by many earthquakes. This research was conducted to analyze the rock friability level, as well as seismic activity in the study area, in order to minimize the damage caused by the earthquake. The data used is earthquake data from the United States Geological Survey (USGS) from 1971-2021 or within a period of 50 years, with a depth of 0-60 Km, with an earthquake magnitude of M 2 and moment tensor data, using the least squares method. In the research region, 372 earthquake spots have been discovered in the last 50 years.. The highest ai and bi values are at magnitude 7.95 with ai values of 0.028937 and bi values of 0.1661137. At magnitude 4.9, the lowest ai and bi values are ai values 0.028927 and bi values 0.1660554. The number of earthquake frequencies in the area influences the value of ai (seismic activity), and the magnitude and seismic activity in the area influence the value of bi (rock friability level).Keywords : Papua, Seismic Activity, Rock Friability
PENGARUH KEDALAMAN MUKA AIR TANAH TERHADAP GENANGAN DI WILAYAH KECAMATAN PASAR MINGGU, PROVINSI DKI JAKARTA: THE EFFECT OF GROUNDWATER DEPTH ON FLOODING IN THE REGION OF PASAR MINGGU DISTRICT, DKI JAKARTA PROVINCE Farhan Ryandi Nugraha; Abdurrachman Assegaf; Suherman Dwi Nuryana
Journal of Geoscience Engineering & Energy (JOGEE) VOLUME 3, NOMOR 1, FEBRUARI 2022
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3735.852 KB) | DOI: 10.25105/jogee.v3i1.13004

Abstract

The flood disaster that hit the capital city cannot be separated from the lives of the people living around it. Every time it rains, the city of Jakarta has never been separated from notifications about inundation or flooding events. The purpose of this study is to review the factors that cause inundation or flooding in the city of Jakarta and its surroundings, especially the Pasar Minggu sub-district, on the influence of the depth of the groundwater table. The author collects library materials in the form of lithological conditions of the research area, annual rainfall data in the research area and performs direct measurements of the depth of the groundwater table in the research area. The results of this study are to provide a review regarding the research area is a flooded area so that after all this inundation event is difficult to remove from the area of Jakarta and its surroundings based on the calculation of groundwater depth.Keywords: inundation, lithology, groundwater level
ANALISIS KADAR CL PADA SUMUR SG-12 DAN SG-18 DAERAH CILODONG DAN SEKITARNYA EKCAMATAN CILODONG KOTA DEPOK PROVINSI JAWA BARAT Muhammad Alvin Kurniawan; Abdurrahman Assegaf; Dewi Syavitri
Journal of Geoscience Engineering & Energy (JOGEE) VOLUME 3, NOMOR 1, FEBRUARI 2022
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1830.329 KB) | DOI: 10.25105/jogee.v3i1.13005

Abstract

This Research was conducted in the Cilodong area and its surroundings, Cilodong district, Depok, West Java. The geology in this research area consists of Qa (alluvium), Qav ( alluvium fan), and Qv (young volcanic unit). The groundwater level in this study area ranged from 76.2-86.14 dml. This research area has a high Cl (chloride) value with a minimum value of 11,846 mg/l at SG-12 and a maximum value of 70,517 mg/l at SG-19. The difference in Cl (chloride) levels is also supported by differences in the study area such as TDS values of 40 mg/l at SG-12 and 200 mg/l at SG-18 and EC of 40 µmhos/cm at SG-12 and 400 µmhos/cm at SG-18.
MODEL KONSEPTUAL HIDROGEOLOGI LAPANGAN PANASBUMI ‘AFH‘ KABUPATEN SALAHUTU, PROVINSI MALUKU DENGAN MENGGUNAKAN METODE GEOKIMIA AIR DAN GAS: HYDROGEOLOGICAL CONCEPTUAL MODEL OF 'AFH' GEOTHERMAL FIELD AT SALAHUTU REGENCY, MALUKU PROVINCE USING WATER AND GAS GEOCHEMISTRY METHODS Adrian Febrianto Hanggoro; Fajar Hendrasto; Yudistian Yunis
Journal of Geoscience Engineering & Energy (JOGEE) VOLUME 3, NOMOR 1, FEBRUARI 2022
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1412.977 KB) | DOI: 10.25105/jogee.v3i1.13118

Abstract

The research area is a geothermal field located in the Tulehu area, Salahutu District, Maluku Province. The purpose of this research is to interpret the conceptual model of the geothermal system with the data that has been obtained. The first method is water geochemistry which includes ion balance, water type, water source, water geothermometer and water geoindicator. Theremore, the isotopic geochemical method is applied, which is to determine the source of the fluid. Then using gas geochemical methods including gas sources, gas geothermometers, and gas geoindicators. Based on the descriptive provisions, the research area is included in the low relief liquid dominated system. Based on the heat source, the research area is included in seawater. The research area is a medium temperature geothermal system with reservoir temperatures ranging from 185˚C to 240˚C with reservoir temperature parameters. Based on geological and geochemical interpretations, the upflow area in the study area is in the middle of the study area in the Hatuasa regionor between Mt. Salahutu and Mt. Erikawang, while the outflow area is in the eastern part of the study area, or towards the coastal line in Tulehu region
MODEL KONSEPTUAL SISTEM PANAS BUMI DAERAH “UBL” PROVINSI LAMPUNG DENGAN MENGGUNAKAN DATA LOG BOR DAN GEOKIMIA MANIFESTASI PERMUKAAN: CONCEPTUAL MODEL OF THE “UBL” REGION GEOTHERMAL SYSTEM OF LAMPUNG PROVINCE USING DRILL LOG DATA AND SURFACE MANIFESTATION GEOCHEMICALS Muhammad Aisy Omar; Fajar Hendrasto; Graniko Reza Utama
Journal of Geoscience Engineering & Energy (JOGEE) VOLUME 3, NOMOR 1, FEBRUARI 2022
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4972.617 KB) | DOI: 10.25105/jogee.v3i1.13121

Abstract

The UBL area is included in the Tanggamus Regency, Lampung province, with the potential for geothermal resources. The study of geothermal in the UBL area continues to increase along with the existence of geothermal operating areas that have been proven to produce geothermal energy that is capable of being used as a Geothermal Power Plant (PLTP). Therefore, this research was conducted to look in more detail through surface data and subsurface data so that it can provide an overview of the geothermal model in this "ULB" area. Surface fluid manifestations show 3 types of springs, namely chloride water, sulfate water, and bicarbonate water. The main reservoir of the study area is diorite-basalt intermediate rock. It is estimated that the reservoir temperature ranges from 184.31O – 200.56O C. The geothermal system model shows the upflow zone in the north of the study area covering the Aek Besuk area (AB2) and the outflow zone in the southern part of the Batu Rejo area (BR2).
ZONASI KAWASAN RESAPAN AIR DAERAH CIJERUK, KECAMATAN CIJERUK, KABUPATEN BOGOR, PROVINSI JAWA BARAT: ZONATION OF WATER INSPECTION AREA IN CIJERUK REGION, CIJERUK DISTRICT, BOGOR REGENCY, WEST JAVA PROVINCE Viona Dienty Paratin; Suherman Dwi Nuryana; Mohammad Apriniyadi
Journal of Geoscience Engineering & Energy (JOGEE) VOLUME 3, NOMOR 2, AGUSTUS 2022
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (5569.3 KB) | DOI: 10.25105/jogee.v3i2.13335

Abstract

Cijeruk known as a strategic location that is still very close to the Mount Salak area, but also close to the urban area of Bogor itself. This causes the area to have the potential to have good water absorption, but it also has the potential to be disturbed by water absorption due to internal and external factors in the research area. For this reason, it is necessary to know the water absorption and infiltration rate in order to see the advanced conditions of the research area. In order to know this, researchers need to obtain primary data by processing in the field using a Double Ring Infiltrometer (Indonesian National Standard, 7752:2012); while secondary data were obtained from previous researchers, as well as official bodies in Indonesia. The rainfall at the nearest Citeko station per 5 years reaches more than 3000mm, namely 3168.8mm, indicating that the research area has a very high potential for rainfall. In addition, it can be concluded that the research area has a type of overburden in the form of loamy sand with flat to steep areas in 4 observation locations, while the other 5 observation locations are flat to very steep. Then, the results obtained in the Cijeruk area obtained 2 units of infiltration rate, namely sufficient infiltration rate with an infiltration rate of 0.192 m/day to 0.312 m/day and a high infiltration rate with an infiltration rate of 1.08 m/day up to 5.04 m/day. indicates that the water catchment area is classified as good.
PENENTUAN TOP RESERVOIR PANAS BUMI DAERAH TULEHU BERDASARKAN PEMODELAN 3D MENGGUNAKAN DATA GEOKIMIA, LOG PADA SUMUR X DAN INTERPRETASI DATA MAGNETOTELLURIK (MT): DETERMINATION OF TOP GEOTHERMAL RESERVOIR OF TULEHU AREA WITH IDENTIFICATION OF MINERALS IN WELL X BASED ON LOG DATA AND COMPLIANCE WITH MAGNETOTELLURIC DATA (MT) Thoriq Muzakki yudistian; Fajar Hendrasto; Yudistian Yunis
Journal of Geoscience Engineering & Energy (JOGEE) VOLUME 4, NOMOR 1, FEBRUARI 2023
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Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/jogee.v4i1.13350

Abstract

Wilayah Kerja Panasbumi (WKP) Tulehu yang merupakan penugasan pemerintah kepada PLN menjadi objek penulisan penelitian ini. WKP Tulehu terletak di Pulau Ambon, Kabupaten Maluku Tengah, Provinsi Maluku. Maksud dari penelitian adalah untuk mengaplikasikan interpretasi data geofisika magnetotellurik untuk menentukan bagian atas zona reservoir (top reservoir) pada kegiatan eksplorasi dan produksi panasbumi, Sedangkan tujuan dari penelitian ini adalah untuk mengkonfirmasi suatu model konseptual panasbumi dengan hasil korelasi dari data magnetotellurik dan data sumur. Data yang dihasilkan merupakan hasil pengolahan data 3D menggunakan software Leapfrog Geothermal untuk mengetahui lebih lanjut pada sistem geothermal yang berada di daerah Tulehu. Berdasarkan hasil interpretasi dan pemodelan dapat disimpulkan bahwa top reservoir berdasarkan atas nilai resistivity nya, karena top reservoir mengandung konduktivitas yang tinggi maka saat di konversikan kedalam resistivitas maka berada pada nilai resistivity yang rendah, yang terletak pada kedalaman relatif 700 – 1000m.

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